31 心臟傳導的節律點在:
(A)竇房結(SA node)
(B)房室結(AV node)
(C)希氏束(Bundle of His)
(D)浦金埃氏纖維(Purkinje fiber)

答案:登入後查看
統計: A(162), B(13), C(4), D(10), E(0) #1212961